Analysis
- max time kernel
156s - max time network
168s - platform
windows10_x64 - resource
win10-en-20211208 - submitted
25/01/2022, 15:28
Static task
static1
Behavioral task
behavioral1
Sample
ad8b8762569abe3a6c3eceb65edcee94.dll
Resource
win7-en-20211208
General
- Target ad8b8762569abe3a6c3eceb65edcee94.dll
- Size 660KB
- Sample220125-swbpcahhep
- SHA256 318181e786cfa4e1e3b13f4615345a62736d6062886b00b26d476a2e1c4adb21
- MD5 ad8b8762569abe3a6c3eceb65edcee94
- SHA1 963f9ac3f1dd3cf67a6d177a372d19cb06d001fc
- SHA512 b6cd688d5634bca2cc1c5f12e1f78ffb5740c816144a4f989ba815878d722c8a4512192e71db69bf1d34079612596309ce50cbc14a76db956433545c5ee977f5
- MD5 SHA1 SHA512
Malware Config
Extracted
-
emotet
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Epoch4
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51.77.82.125:443
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69.197.160.180:8080
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103.75.201.2:443
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173.212.193.249:8080
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45.118.135.203:7080
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45.118.115.99:8080
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162.243.175.63:443
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192.254.71.210:443
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50.116.54.215:443
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51.38.71.0:443
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138.185.72.26:8080
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131.100.24.231:80
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212.237.5.209:443
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209.59.138.75:7080
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176.104.106.96:8080
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107.182.225.142:8080
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45.142.114.231:8080
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212.237.56.116:7080
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207.38.84.195:8080
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158.69.222.101:443
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104.251.214.46:8080
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104.168.155.129:8080
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46.55.222.11:443
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103.8.26.102:8080
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58.227.42.236:80
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164.68.99.3:8080
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203.114.109.124:443
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216.158.226.206:443
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178.63.25.185:443
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103.8.26.103:8080
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195.154.133.20:443
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45.176.232.124:443
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41.76.108.46:8080
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81.0.236.90:443
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178.79.147.66:8080
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212.24.98.99:8080
-
217.182.143.207:443
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110.232.117.186:8080
-
162.214.50.39:7080
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212.237.17.99:8080
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185.157.82.211:8080
-
79.172.212.216:8080
Signatures
- Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 3484 wrote to memory of 3392 3484 regsvr32.exe 68 PID 3484 wrote to memory of 3392 3484 regsvr32.exe 68 PID 3484 wrote to memory of 3392 3484 regsvr32.exe 68 PID 3392 wrote to memory of 3820 3392 regsvr32.exe 69 PID 3392 wrote to memory of 3820 3392 regsvr32.exe 69 PID 3392 wrote to memory of 3820 3392 regsvr32.exe 69
Processes
-
C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\ad8b8762569abe3a6c3eceb65edcee94.dll1⤵
- Suspicious use of WriteProcessMemory
PID:3484 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\ad8b8762569abe3a6c3eceb65edcee94.dll2⤵
- Suspicious use of WriteProcessMemory
PID:3392 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\ad8b8762569abe3a6c3eceb65edcee94.dll",DllRegisterServer3⤵PID:3820
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